Connective Tissues Flashcards
Most IMP. function is to PRESERVE WATER
Glycosaminoglycans (GAGS)
Most GAGS project from a Proteogylcan creating a characteristic of?
BRISTLE BRUSH
-Attaches connective tissue together
- seen in JOINTS,EYEBALLS, EGG CELL
Hyaluronic Acid
Most Numerous GAGS.
Seen Primarily in CARTILAGE
Chondroitin Sulfate
GAGS
Skin
Dermatan Sulfate
GAGS
CORNEA
Keratan Sulfate
GAGS
Similar to Heparin
Heparan Sulfate
GAGS from Mast Cells and Basophils
Heparin
Only Glycosaminoglycans that does not arise from a Proteoglycan
Hyaluronic Acid
Breaksdown Hyaluronic Acid
Hyaluronidase
Most numerous Protein in the Body
Provides Strength for the Tissues
Collagen
Don’t have Collagen
Enamel
Type of Collagen
“MOST ABUNDANT”
Seen in Dermis,Bone,Pulp,Dentin,Cementum etc.
Type I
Type of Collagen
Seen in CARTILAGE
CARTWOLAGE🤩
TYPE II
Type of Collagen
Seen in Reticular Fibers
Seen on Tissues undergo Healing Process
ReTHREEcular🤩
Type III
Type of Collagen
BASEment Membrane
FLOOR🤩FOUR
Type IV
Type of Collagen
Hair and Placenta
Type V
Highly Elastic Protein
Elastin
Most Numerous Protein in EPIDERMIS
Keratin
Most numerous Protein in the BLOOD determines osmotic pressure.
Albumin
Most numerous Protein in Enamel
Amelogenin
What Disease where the Patient
has Excessive Elastic Fibers?
Marfan Syndrome
Disease Patient “DEFFECTIVE COLLAGEN FIBERS”
resulting to Flexibility of Tissues made up of Collagen
Ehlers - Danlos Syndrome (RubberMan Syndrome)
Disease Patient has
“ Deficient Collagen Fibers”
Osteogenesis Imperfecta
Fiber forming Cells
Fibroblast
They are formed in the Bone Marrow
Macrophages
“Cell Type”
Monocyte
( Location)?
Blood /Bone Marrow
“Cell Type”
Macrophage
( Location)?
Lungs and Bone Marrow
Cell Type”
Kupfer
( Location)?
Liver (perisinusoidal)
Cell Type”
Microglia
( Location)?
CNS
Cell Type”
Dust cells/Alveolar Macrophages
( Location)?
Pulmonary Alveoli of the Lungs
“Cell Type”
Sinus Histiocytes
( Location)?
Lymph Nodes
Cell Type”
Histiocytes (tissue macrophages)
( Location)?
Connective Tissue
Cell Type”
Langerhans cells
( Location)?
Epidermis (Stratum Spinosum)
Cell Type”
Dendritic Cells
( Location)?
Lymph Nodes ,Spleen
Cell Type”
Osteoclast
( Location)?
Bone
Cell Type”
Hofbauer Cells
( Location)?
Placenta
Fat Cells or Adipose Cells
Adipocytes
They don’t have direct blood supply and nerve supply?
Cartilage
What Cartilagenous Growth?
It is Growth within the Tissue;
Happens only when CARTILAGE IS YOUNG AND PLIABLE during Childhood and Adolescence?
Interstitial Growth
What Cartilagenous Growth?
Growth of the Outer Surface continuos through Adolescence
Appositional Growth
What Type of Cartilage?
Numerous; Weakest
Found in end of bones that forms joints,nose,fetal skeleton,trachea,bronchi ,synchondrosis etc.
Hyaline Cartilage
What Type of Cartilage?
Least Common Type
Foundin PINNA, EPIGLOTTIS,EUSTACHIAN TUBES
Elastic Cartilage
What Type of Cartilage?
Strongest
Found in
-Meniscus of Knee Joint and TMJ
-Symphysial Joints
-Symphysis Menti
-Symphysis Pubis
Manubriosternal Joint (bet. -Manubrium and Body)
-Intervertebral Disc
Fibrocartlige
Most Commonly TORN LIGAMENT in Human Body
Anterior Cruciate Ligament
3 UNHAPPY TRIAD - Common to Athletes
AML
Anterior Cruciate Ligament
Medial Collateral Ligament
Lateral Meniscus
What Type of Bone?
Made up of Haversian System or Osteon and Strongest Type of Bone
Compact Bone
What type of Bone?
Made up of Trabeculae
Spongy Bone/Cancellous Bone/Trabecular Bone
Type of Bone Growth that happens in Bone Tissue?
Appositional
What Structure is seen at the Central Portion of Osteon?
Give any of the Four.
NHAN
Neurovascular Bundle
Haversian Canal
Arteries and Veins
Nerves and Blood Vessels
Depression where we can find Osteoclast?
Howships Lacunae(depression)
Type of Bone Ossification
Starts ENDOCHONDRAL
OSSIFICATION
Hyaline Cartilage
Sternal Angle is found on Manubriosternal Joint
also known as:?
Angle of Louis
Sternal Angle is found on Manubriosternal Joint
also known as:?
Angle of Louis
Removal of Air as Fluid from the Pleural Space
Thoracentesis
Bone to Bone
Ligament
Muscle to Bone
Tendon
Muscle to Muscle
Aponeurosis
